`dwgeneralcontractors.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:da09^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:2617^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.23^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.9^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`delilah.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2663^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`delilah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c263^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`delilah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2263^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`delilah.ns.cloudflare.com`
		A	108.162.194.99^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`delilah.ns.cloudflare.com`
		A	162.159.38.99^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`delilah.ns.cloudflare.com`
		A	172.64.34.99^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`delilah.ns.cloudflare.com`
NS	`mitchell.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mitchell.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mitchell.ns.cloudflare.com`
		A	108.162.195.231^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
		A	162.159.44.231^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
		A	172.64.35.231^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`MS=ms28557944`
TXT	`google-site-verification=uDKUL4Cm7ka01UNuHc1QOos7KiwCAElAPgZ9_wxqljE`
TXT	`v=spf1 a:dispatch-us.ppe-hosted.com include:secureserver.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.38.23, 172.67.218.9
		IPv6	2606:4700:3030::ac43:da09, 2606:4700:3031::6815:2617
SOA	`delilah.ns.cloudflare.com`dns@cloudflare.com serial=2396620988

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774536957

🔒 HSTS Preload (+subdomains)

Same first word

dwgeneralcontractors.com

DNS History

21 records (8 active, 13 former)

●NSdelilah.ns.cloudflare.com2026-03-10 → 2026-03-26 · 3 obs

○ 2018-01-23 23:13:38
● 2026-03-10 22:09:04
● 2026-03-26 15:11:00

●NSmitchell.ns.cloudflare.com2026-03-10 → 2026-03-26 · 3 obs

○ 2018-01-23 23:13:38
● 2026-03-10 22:09:04
● 2026-03-26 15:11:00

○NSns31.domaincontrol.com2016-12-18 → 2018-01-23 · 4 obs

● 2016-12-18 13:37:46
● 2018-01-23 23:13:38
○ 2026-03-10 22:09:04
○ 2026-03-26 15:11:00

○NSns32.domaincontrol.com2016-12-18 → 2018-01-23 · 4 obs

● 2016-12-18 13:37:46
● 2018-01-23 23:13:38
○ 2026-03-10 22:09:04
○ 2026-03-26 15:11:00

○MXmailstore1.secureserver.net2016-12-18 → 2018-01-23 · 4 obs

● 2016-12-18 13:37:46
● 2018-01-23 23:13:38
○ 2026-03-10 22:09:04
○ 2026-03-26 15:11:00

●MXmx1-us1.ppe-hosted.com2026-03-10 → 2026-03-26 · 3 obs

○ 2018-01-23 23:13:38
● 2026-03-10 22:09:04
● 2026-03-26 15:11:00

●MXmx2-us1.ppe-hosted.com2026-03-10 → 2026-03-26 · 3 obs

○ 2018-01-23 23:13:38
● 2026-03-10 22:09:04
● 2026-03-26 15:11:00

○MXsmtp.secureserver.net2016-12-18 → 2018-01-23 · 4 obs

● 2016-12-18 13:37:46
● 2018-01-23 23:13:38
○ 2026-03-10 22:09:04
○ 2026-03-26 15:11:00

●A104.21.38.232026-03-10 → 2026-03-26 · 5 obs

○ 2018-01-23 23:13:38
● 2026-03-10 22:09:04
● 2026-03-11 04:01:30
○ 2026-03-23 13:06:36
● 2026-03-26 15:11:00

○A160.153.136.32018-01-23 → 2018-01-23 · 4 obs

○ 2016-12-18 13:37:46
● 2018-01-23 23:13:38
○ 2026-03-10 22:09:04
○ 2026-03-26 15:11:00

●A172.67.218.92026-03-10 → 2026-03-26 · 5 obs

○ 2018-01-23 23:13:38
● 2026-03-10 22:09:04
● 2026-03-11 04:01:30
○ 2026-03-23 13:06:36
● 2026-03-26 15:11:00

○A182.50.132.2422018-01-23 → 2018-01-23 · 4 obs

○ 2016-12-18 13:37:46
● 2018-01-23 23:13:38
○ 2026-03-10 22:09:04
○ 2026-03-26 15:11:00

○A188.114.96.02026-03-23 → 2026-03-23 · 3 obs

○ 2026-03-11 04:01:30
● 2026-03-23 13:06:36
○ 2026-03-26 15:11:00

○A188.114.97.02026-03-23 → 2026-03-23 · 3 obs

○ 2026-03-11 04:01:30
● 2026-03-23 13:06:36
○ 2026-03-26 15:11:00

○A198.71.232.32018-01-23 → 2018-01-23 · 4 obs

○ 2016-12-18 13:37:46
● 2018-01-23 23:13:38
○ 2026-03-10 22:09:04
○ 2026-03-26 15:11:00

●A2606:4700:3030::ac43:da092026-03-10 → 2026-03-26 · 5 obs

○ 2018-01-23 23:13:38
● 2026-03-10 22:09:04
● 2026-03-11 04:01:30
○ 2026-03-23 13:06:36
● 2026-03-26 15:11:00

●A2606:4700:3031::6815:26172026-03-10 → 2026-03-26 · 5 obs

○ 2018-01-23 23:13:38
● 2026-03-10 22:09:04
● 2026-03-11 04:01:30
○ 2026-03-23 13:06:36
● 2026-03-26 15:11:00

○A2a06:98c1:3120::2026-03-23 → 2026-03-23 · 3 obs

○ 2026-03-11 04:01:30
● 2026-03-23 13:06:36
○ 2026-03-26 15:11:00

○A2a06:98c1:3121::2026-03-23 → 2026-03-23 · 3 obs

○ 2026-03-11 04:01:30
● 2026-03-23 13:06:36
○ 2026-03-26 15:11:00

○A50.63.202.412016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 13:37:46
○ 2018-01-23 23:13:38
○ 2026-03-26 15:11:00

○A72.167.191.692018-01-23 → 2018-01-23 · 4 obs

○ 2016-12-18 13:37:46
● 2018-01-23 23:13:38
○ 2026-03-10 22:09:04
○ 2026-03-26 15:11:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dwgeneralcontractors.com	delilah.ns.cloudflare.com, mitchell.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.99

NS records: delilah.ns.cloudflare.com, mitchell.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dwgeneralcontractors.com (unsigned zone)

⏱️ Timing

Total: 756ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.218.9, 104.21.38.23`
AAAA	2	`2606:4700:3030::ac43:da09, 2606:4700:3031::6815:2617`
NS	2	`delilah.ns.cloudflare.com, mitchell.ns.cloudflare.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20)`
TXT	3	`MS=ms28557944, google-site-verification=uDKUL4Cm7ka01UN...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`delilah.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (delilah.ns.cloudflare.com, delilah.ns.cloudflare.com, delilah.ns.cloudflare.com...)

Analysis

IP Addresses

dwgeneralcontractors.com resolves to four IP numbers: 2606:4700:3030::ac43:da09, 2606:4700:3031::6815:2617, 104.21.38.23 and 172.67.218.9.

other host names for instance www.clinicasancho.com, www.sglza.top, webion.cz, iwin-77.com and vipmail.me share IP numbers with dwgeneralcontractors.com.

Name Servers

dwgeneralcontractors.com is delegated to two name servers: delilah.ns.cloudflare.com and mitchell.ns.cloudflare.com.

dwgeneralcontractors.com uses the same name server setup as other domains, including abisson-net.com.br.

dwgeneralcontractors.com at least partially shares name servers with other domains, for instance cooperatorscentre.com, indangcao.com, wolfbike.es, cmr-hk.com and v0477.com.

These name servers are commonly used with kate.ns.cloudflare.com, hank.ns.cloudflare.com, trevor.ns.cloudflare.com and damon.ns.cloudflare.com.

Host names with six IP numbers:

delilah.ns.cloudflare.com points to: 2606:4700:50::a29f:2663, 2803:f800:50::6ca2:c263, 2a06:98c1:50::ac40:2263, 108.162.194.99, 162.159.38.99 and 172.64.34.99; mitchell.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce7, 2803:f800:50::6ca2:c3e7, 2a06:98c1:50::ac40:23e7, 108.162.195.231, 162.159.44.231 and 172.64.35.231.

Mail Servers

dwgeneralcontractors.com is handled by two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

dwgeneralcontractors.com shares the same mail server setup as other domains, for instance jillcampbell.com, etrailerrepair.com, bendcomedy.com, therootlessspruce.com and csvig.com.

dwgeneralcontractors.com shares at least partially some mail servers with other domains, for example rochesterap.com, ceressolutionsllp.com, cfrmgmt.com and landmarkelec.com.

Host names with two IP numbers:

mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50

mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51

dwgeneralcontractors.com - robtex.com